Mueller & Co., LLP logo

Mueller & Co., LLP Employee Directory

AccountingIllinois, United States201-500 Employees

Mueller & Co., LLP operates as a full-service accounting and business advisory firm, providing accounting, auditing, tax, consulting, and advisory services. Headquartered in Elgin, Illinois, the firm maintains five offices in the Chicago area and an additional office in Sarasota, serving clients both domestically and internationally. Founded in 1968, the practice emphasizes close attention to detail and personal involvement as core elements of its work. Its client base includes privately held and publicly traded companies, local governments, and nonprofit organizations across a variety of industries. Through a separate affiliated firm, Mueller Financial Services, the organization offers comprehensive financial planning, investment advisory, and insurance-related solutions.

Find Mueller & Co., LLP employees' phone numbers or email addresses

Mueller & Co., LLP Global Highlights

Location
Employees

North America
68

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  • United States Of America
    68

Asia
1

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  • China
    1

Europe
1

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  • Germany
    1

Mueller & Co., LLP's Leadership

  • Partner at Mueller & Co., LLP
    B. K.
    Partner
  • Managing Director at Mueller & Co., LLP
    D. R.
    Managing Director
  • Partner at Mueller & Co., LLP
    L. P.
    Partner
  • Partner at Mueller & Co., LLP
    R. D.
    Partner
  • Information Technology Director at Mueller & Co., LLP
    J. L.
    Information Technology Director
  • Manager at Mueller & Co., LLP
    A. F.
    Manager
  • Supervisor at Mueller & Co., LLP
    W. M.
    Supervisor
  • Senior Accounting Service Associates at Mueller & Co., LLP
    J. X.
    Senior Accounting Service Associates

Mueller & Co., LLP Employee Metrics

100%
50%
0%
2026
2025
  • Accounting
  • Community & Social Services
  • Analytics
  • Human Resources
  • Information Technology
  • Other

Contact profiles from Mueller & Co., LLP

Name
Title
Contact
Location
Last Update
  • Partner at Mueller & Co., LLP
    B. K.
    Partner
    Oct 23, 2024
  • Managing Director at Mueller & Co., LLP
    D. R.
    Managing Director
    Jun 27, 2024
  • Partner at Mueller & Co., LLP
    L. P.
    Partner
    Mar 15, 2024
  • Partner at Mueller & Co., LLP
    R. D.
    Partner
    Oct 23, 2024
  • Information Technology Director at Mueller & Co., LLP
    J. L.
    Information Technology Director
    Oct 21, 2024
  • Manager at Mueller & Co., LLP
    A. F.
    Manager
    Feb 04, 2025
  • Supervisor at Mueller & Co., LLP
    W. M.
    Supervisor
    Oct 23, 2024
  • Senior Accounting Service Associates at Mueller & Co., LLP
    J. X.
    Senior Accounting Service Associates
    China
    Jun 25, 2025
  • Financial Advisor Support at Mueller & Co., LLP
    D. S.
    Financial Advisor Support
    Oct 23, 2024
  • Assistent at Mueller & Co., LLP
    F. K.
    Assistent
    Germany, Berlin
    Apr 26, 2023

Frequently Asked Questions

What is Mueller & Co., LLP known for?

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Mueller & Co., LLP was founded in 1968 and operates in the Accounting industry. You can contact Mueller & Co., LLP's main corporate office by phone at . Explore Mueller & Co., LLP's company overview page for more information.

What is Mueller & Co., LLP's most common email format?

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Mueller & Co., LLP employees' email format typically follows the pattern of FLast@muellercpa.com. Trying to find reliable and up-to-date employee contact data? Find more Mueller & Co., LLP email formats with LeadIQ.

How many employees does Mueller & Co., LLP have currently?

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Mueller & Co., LLP has approximately 201 employees as of July 2026. These team members are located across 3 continents, including North America, Asia and Europe.

Who are Mueller & Co., LLP's key employees and leadership?

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As of July 2026, Mueller & Co., LLP's key employees include:

  • Partner: B. K.
  • Managing Director: D. R.
  • Partner: L. P.
  • Partner: R. D.
  • Information Technology Director: J. L.

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